[ 1866.382285][T18058] br1: port 1(veth1) entered blocking state
[ 1866.383113][T18058] br1: port 1(veth1) entered disabled state
[ 1866.383880][T18058] veth1: entered allmulticast mode
[ 1866.389712][T18058] veth1: entered promiscuous mode
[ 1866.502507][T16177] br1: port 1(veth1) entered blocking state
[ 1866.502997][T16177] br1: port 1(veth1) entered forwarding state
[ 1881.435478][T18157] br1: port 1(veth1) entered disabled state
[ 1881.553311][T18158] veth1: left allmulticast mode
[ 1881.553950][T18158] veth1: left promiscuous mode
[ 1881.554441][T18158] br1: port 1(veth1) entered disabled state